CN216004408U

CN216004408U - Automatic PP stacking machine

Info

Publication number: CN216004408U
Application number: CN202121648268.8U
Authority: CN
Inventors: 唐军; 俞华伟
Original assignee: Ximenkai Electronics Wuxi Co ltd
Current assignee: Ximenkai Electronics Wuxi Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2022-03-11
Anticipated expiration: 2031-07-19

Abstract

The utility model discloses an automatic PP stacking machine which is applied to the field of PCB production and comprises a rack, a mechanical arm, a processing station and a movable working table, wherein the mechanical arm is arranged on the rack; the processing station is arranged in the frame, and the movable working platform is arranged in the processing station; a transverse movable groove is formed in the inner wall of the rack, and the mechanical arm is arranged in the movable groove in the rack; the processing station comprises a stacking station, a first working station and a second feeding station; the utility model provides a novel PP automatic stacking machine, which transfers PP sheets through a mechanical arm to form alternate stacking with a substrate, and the mechanical arm of the device is controlled by a preset program, so that the device is accurate and reliable; meanwhile, a movable work table is placed, PP sheets and the base plate are respectively placed at the first work material position and the second material supply position, and stacking positions are used for stacking, so that the labor division is clear; after the stacking is finished, the movable working platform is moved to the designated position, the stacked products do not need to be manually and directly contacted, and the disordering of the products which are placed in order is avoided.

Description

Automatic PP stacking machine

Technical Field

The utility model relates to the field of PCB production, in particular to an automatic PP stacking machine.

Background

Printed circuit boards (printed circuit boards), which are important components in the electronic industry, are printed circuit boards (PCBs for short), and almost every electronic device, as small as electronic watches and calculators, as large as computers, communication electronic devices and military weapon systems, has electronic components such as integrated circuits, and the printed circuit boards are used for electrically interconnecting the components; in the preparation process of the circuit board, PP sheets with various specifications are required to be used, and the PP sheets and the substrate are required to be stacked; the existing PP stacks only by adopting a conveying belt for conveying, the defects that the PP stacks irregularly and has buffering power, or the PP stacks artificially are complex to operate, and the whole process of personnel monitoring operation increases the production cost.

Therefore, it is necessary to provide a novel PP stacking device with high automation degree, orderly stacking and convenient transportation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic PP stacking machine which has the advantages of high automation degree, orderly stacking and convenience in conveying.

The technical purpose of the utility model is realized by the following technical scheme: an automatic PP stacking machine comprises a rack, mechanical arms, a processing station and a movable working table; the processing station is arranged in the frame, and the movable working platform is arranged in the processing station; a transverse movable groove is formed in the inner wall of the rack and is positioned above the processing position; the mechanical arm is arranged in a movable groove in the rack; the processing station comprises a stacking station, a first working material station and a second material supplying station; the stacking position is arranged between the first material working position and the second material supply position, and a waste collecting tank is arranged beside the first material working position; the stacking position, the first material working position and the second material supplying position are at the same horizontal position.

The utility model provides a novel PP automatic stacking machine, which transfers PP sheets through a mechanical arm to form alternate stacking with a substrate, and the mechanical arm of the device is controlled by a preset program, so that the device is accurate and reliable; meanwhile, the device is provided with the movable work stations in three stations, namely a stacking position, a first work material position and a second material supply position, wherein PP sheets and substrates are respectively placed in the first work material position and the second material supply position, and the stacking positions are stacked, so that the labor division is clear; after the stacking is finished, the movable working platform is moved to the designated position, the stacked products do not need to be directly contacted manually, and the products are prevented from being disordered.

The utility model is further provided that the mechanical arm comprises a conveying base, a transmission arm, an extension rod and a sucker; the transmission arm is hinged to the base, the extension rod is rotatably connected to the transmission arm, and the sucker is fixed on the extension rod; the conveying base is arranged in a movable groove in the rack.

According to the utility model, the PP sheets are stacked through the mechanical arm, and the stacking precision of the mechanical arm with a well programmed program is higher and more orderly compared with the stacking of the conveying belt; compared with manual stacking, the mechanical arm can be processed for 24 hours, and the production efficiency of the PCB can be improved.

The utility model is further provided with a plurality of vacuum suction heads on the suction disc, wherein a buffer sleeve is sleeved on each vacuum suction head and is made of elastic materials.

The vacuum suction head is used for grabbing the PP sheet, so that the vacuum suction head is firm and reliable, and the arrangement of the buffer sleeve can prevent the suction head from damaging the surface structure of the PP sheet to generate defective products.

The utility model is further provided that the side walls of the machine frame close to the stacking position, the first working material position and the second material supply position are provided with observation windows.

The setting of observation window can make things convenient for operating personnel to monitor the actual processing condition, but emergency accident appears the very first time discovery.

The utility model is further provided with limiting plates arranged around the upper surface of the movable workbench.

The utility model is further provided that the top end of the limiting plate is bent towards one end far away from the movable working platform.

Through setting up to keeping away from the crooked limiting plate of removal workstation direction, can further improve the precision of piling up of product, raise the efficiency.

The utility model is further arranged in such a way that the pulley is arranged at the bottom end of the movable working table, thereby facilitating the transfer of the movable working table.

In conclusion, the utility model has the following beneficial effects: the utility model provides a novel PP automatic stacking machine, which transfers PP sheets through a mechanical arm to form alternate stacking with a substrate, and the mechanical arm of the device is controlled by a preset program, so that the device is accurate and reliable; meanwhile, the device is provided with the movable work stations in three stations, namely a stacking position, a first work material position and a second material supply position, wherein PP sheets and substrates are respectively placed in the first work material position and the second material supply position, and the stacking positions are stacked, so that the labor division is clear; after the stacking is finished, the movable working platform is moved to the designated position, the stacked products do not need to be manually and directly contacted, and the disorder of the products which are placed in order is avoided.

Drawings

FIG. 1 is a schematic structural diagram of an automatic PP stacking machine according to the embodiment;

FIG. 2 is a schematic view of the structure of the robot arm according to the present embodiment;

fig. 3 is a schematic structural diagram of the mobile station according to this embodiment.

Reference numerals: 1. a frame; 2. a mechanical arm; 21. a conveying base; 22. a drive arm; 23. an extension rod; 24. a suction cup; 25. a vacuum suction head; 26. a buffer sleeve; 3. moving the working platform; 31. a limiting plate; 32. a pulley; 4. a stacking position; 5. a first work material level; 6. a second feed position; 7. a waste collection tank; 8. and (4) an observation window.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

referring to fig. 1, an automatic PP stacking machine includes a frame 1, a robot arm 2 for transferring PP sheets, a processing station for performing operations, and a moving table 3; the processing position is arranged in the frame 1, and the movable worktable 3 is arranged in the processing position; a transverse movable groove is formed in the inner wall of the rack 1, a movable position is reserved for the operation of the mechanical arm 2, and the movable groove is located above the machining position; the mechanical arm 2 is arranged in a movable groove in the frame 1; the processing station comprises a stacking position 4, a first working position 5 and a second feeding position 6; the stacking position 4 is arranged between a first material working position 5 and a second material supply position 6, a waste collecting tank 7 is further arranged beside the first material working position 5, in the embodiment, PP sheets and substrates are respectively placed on the first material working position 5 and the second material supply position 6, the stacking position 4 is used for stacking, the waste collecting tank 7 is used for placing separation paper materials between the substrates, the division of labor among the three processing positions is clear, the logic is reasonable, and the working efficiency can be effectively improved; the stacking level 4, the first work level 5 and the second feed level 6 are at the same level.

The utility model provides a novel PP automatic stacking machine, wherein PP sheets are transferred through a mechanical arm 2 and are alternately stacked with a substrate, and the mechanical arm 2 of the device is controlled by a preset program, so that the PP automatic stacking machine is accurate and reliable; meanwhile, the device is provided with the movable work bench 3 in three stations, namely a stacking position 4, a first work material position 5 and a second material supply position 6, PP sheets and substrates are respectively placed at the first work material position 5 and the second material supply position 6, and the stacking position 4 is used for stacking, so that the division of work is clear; after the stacking is finished, the movable working platform 3 is moved to the designated position, the stacked products do not need to be manually and directly contacted, and the products are prevented from being disordered.

As shown in fig. 2, the present embodiment is provided with two mechanical arms 2, and each mechanical arm 2 includes a conveying base 21, a transmission arm 22, an extension rod 23 and a suction cup 24; the transmission arm 22 is hinged on the base, the extension rod 23 is rotatably connected on the transmission arm 22, and the sucking disc 24 is fixed on the extension rod 23; the conveying base 21 is arranged in a movable groove in the frame 1; according to the utility model, the mechanical arm 2 is used for stacking PP sheets, and the stacking precision of the mechanical arm 2 with a well programmed program is higher and more orderly compared with the stacking of a conveying belt; for manual stacking, the mechanical arm 2 can be machined for 24 hours, and the production efficiency of the PCB can be improved.

Wherein, a plurality of vacuum suction heads 25 are arranged on the suction cup 24, the gripping is firm and reliable, in order to avoid the suction heads from damaging the surface structure of the PP sheet and generating defective products, a buffer sleeve 26 is sleeved on the vacuum suction heads 25, and the buffer sleeve 26 is made of elastic material.

Wherein, the side walls of the rack 1 close to the stacking position 4, the first working material position 5 and the second material supply position 6 are provided with observation windows 8; the setting of observation window 8 can make things convenient for operating personnel to monitor the actual processing condition, but emergency accident appears the very first time discovery.

As shown in fig. 3, a limiting plate 31 is disposed around the upper surface of the movable table 3; the top end of the limiting plate 31 is bent towards one end far away from the movable worktable 3; by arranging the limiting plate 31 which is bent to the direction far away from the movable worktable 3, the stacking precision of products can be further improved, and the efficiency is improved; the bottom end of the movable work table is provided with a pulley, so that the movable work table is convenient to transfer.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. An automatic PP stacking machine comprises a rack (1), a mechanical arm (2), a processing station and a movable working platform (3); the processing station is arranged in the rack (1), and the movable working platform (3) is arranged in the processing station;

the machine is characterized in that a transverse movable groove is formed in the inner wall of the machine frame (1), and the movable groove is located above the machining position; the mechanical arm (2) is arranged in a movable groove in the rack (1); the processing station comprises a stacking position (4), a first working material position (5) and a second material supply position (6); the stacking position (4) is arranged between the first material working position (5) and the second material supplying position (6), and a waste collecting tank (7) is arranged beside the first material working position (5); the stacking position (4), the first working material position (5) and the second material supplying position (6) are located at the same horizontal position.

2. The automatic PP stacking machine according to claim 1, wherein the mechanical arm (2) comprises a conveying base (21), a transmission arm (22), an extension rod (23) and a suction cup (24); the transmission arm (22) is hinged to the base, the extension rod (23) is rotatably connected to the transmission arm (22), and the sucker (24) is fixed on the extension rod (23); the conveying base (21) is arranged in a movable groove in the rack (1).

3. The automatic PP stacking machine according to claim 2, wherein a plurality of vacuum suction heads (25) are arranged on the suction cup (24), a buffer sleeve (26) is sleeved on the vacuum suction heads (25), and the buffer sleeve (26) is made of elastic material.

4. The automatic PP stacking machine according to claim 1, wherein the side walls of the machine frame (1) close to the stacking position (4), the first work material position (5) and the second material supply position (6) are provided with observation windows (8).

5. The automatic PP stacking machine according to claim 1, wherein a limiting plate (31) is arranged on the periphery of the upper surface of the movable work table (3).

6. The automatic PP stacking machine according to claim 5, wherein the top end of the limiting plate (31) is bent to the end far away from the moving table (3).

7. The automatic PP stacker according to claim 1, wherein a pulley (32) is provided at a bottom end of the moving table (3).